Results 31 to 40 of about 15,517,414 (328)

Strong convergence of a modified implicit iteration process for a finite family of Z-operators

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 2006
The purpose of this note is to establish a strong convergence of a modified implicit iteration process to a common fixed point for a finite family of Z-operators.
Arif Rafiq
doaj   +1 more source

Monocyte subsets, stanford-A acute aortic dissection, and carotid srtery stenosis. new evidences [PDF]

open access: yes, 2019
Monocytes are a heterogeneous cell population distinguished into three subsets with distinctive phenotypic and functional properties: "classical" (CD14++CD16-), "intermediate" (CD14++CD16+), and "nonclassical" (CD14+CD16++).
Cifani, Noemi   +4 more
core   +1 more source

Determinação de fatores da equação universal de perda de solo em Sumé, PB Determination of the factors of the universal soil loss equation in Sumé (Paraíba State, Brazil)

open access: yesRevista Brasileira de Engenharia Agrícola e Ambiental, 2005
Para se alcançar os objetivos previstos neste trabalho, determinaram-se os fatores da Equação Universal de Perda de Solo (EUPS) em condições de chuva natural, num Luvissolo de Sumé, PB, em que os dados relativos aos anos de 1983-1990 foram obtidos na ...
Abel W. de Albuquerque   +4 more
doaj   +1 more source

Magnetic flux jumps in textured Bi2Sr2CaCu2O(8+d) [PDF]

open access: yes, 2002
Magnetic flux jumps in textured Bi2Sr2CaCu2O(8+d) have been studied by means of magnetization measurements in the temperature range between 1.95 K and Tc, in an external magnetic field up to 9 T.
A. Dabkowski   +37 more
core   +1 more source

GROWTH PERFORMANCE OF DIPTEROCARP SPECIES PLANTED ON ABANDONED MINING AREA IN SOUTHERN THAILAND

open access: yesBiotropia: The Southeast Asian Journal of Tropical Biology, 2020
Dominant Dipterocarp trees hold a significant importance in the ecology and economics of the declining tropical forests of Asia. Of equal importance is the restoration of these Dipterocarp forest using the technique of matching species with ...
Jetsada Wongprom
doaj   +1 more source

Sensitivity of Above-Ground Biomass Estimates to Height-Diameter Modelling in Mixed-Species West African Woodlands. [PDF]

open access: yesPLoS ONE, 2016
It has been suggested that above-ground biomass (AGB) inventories should include tree height (H), in addition to diameter (D). As H is a difficult variable to measure, H-D models are commonly used to predict H.
Rubén Valbuena   +4 more
doaj   +1 more source

Species Distribution Modelling: Contrasting presence-only models with plot abundance data

open access: yesScientific Reports, 2018
Species distribution models (SDMs) are widely used in ecology and conservation. Presence-only SDMs such as MaxEnt frequently use natural history collections (NHCs) as occurrence data, given their huge numbers and accessibility.
V. F. Gomes   +186 more
semanticscholar   +1 more source

Measurement ofϕ3with Dalitz plot analysis ofB± [PDF]

open access: yesPhysical Review D, 2004
We present a measurement of the unitarity triangle angle ${\ensuremath{\phi}}_{3}$ using a Dalitz plot analysis of the three-body decay of the neutral $D$ meson from the ${B}^{\ifmmode\pm\else\textpm\fi{}}\ensuremath{\rightarrow}{D}^{(*)}{K}^{\ifmmode\pm\
A. Poluektov   +157 more
semanticscholar   +1 more source

An exhaustive survey of regular peptide conformations using a new metric for backbone handedness (h) [PDF]

open access: yesPeerJ, 2017
The Ramachandran plot is important to structural biology as it describes a peptide backbone in the context of its dominant degrees of freedom—the backbone dihedral angles φ and ψ (Ramachandran, Ramakrishnan & Sasisekharan, 1963).
Ranjan V. Mannige
doaj   +2 more sources

G. H. ZASS ON BATALPASHINSK PLOT LINE KUBAN (1833-1835)

open access: yesВестник Северо-Кавказского федерального университета, 2022
In this article examines the activities of G.H. Zass on the most dangerous section of the Kuban line. Studied the specifics of combat and defense organization. Considered the formation of G.H. Zass as an officer of the "Caucasian" type.
Vladimir V. Parkhomenko
doaj  

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